| 苹果园草履蚧分布规律研究 |
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| 引用本文： | 秦立者,李保国,尼群周,徐国良,杜纪壮. 苹果园草履蚧分布规律研究[J]. 河北农业科学, 2006, 10(3): 72-73 |
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| 作者姓名： | 秦立者 李保国 尼群周 徐国良 杜纪壮 |
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| 作者单位： | 河北省农林科学院石家庄果树研究所,河北,石家庄,050061;河北农业大学,河北,保定,071000 |
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| 摘 要： | 分别在无公害苹果园和常规管理苹果园,调查了草履蚧的发生数量.结果表明:无公害苹果园草履蚧仅零星发生;而常规果园却大量发生,草履蚧的发生数量表现为金冠品种多于红星和富士品种,同一品种弱树多于壮树.
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| 关 键 词： | 苹果园 草履蚧 分布规律 |
| 文章编号： | 1008-1631(2006)03-0072-02 |
| 收稿时间： | 2006-08-18 |
| 修稿时间： | 2006-08-18 |
Research on the Occurrence and Distribution of Drosicha Corpulenta (Kuwana) in Apple Orchard |
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| QIN Li-zhe,LI Bao-guo,NI Qun-zhou,XU Guo-liang,DU Ji-zhuang. Research on the Occurrence and Distribution of Drosicha Corpulenta (Kuwana) in Apple Orchard[J]. Journal of Hebei Agricultural Sciences, 2006, 10(3): 72-73 |
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| Authors: | QIN Li-zhe LI Bao-guo NI Qun-zhou XU Guo-liang DU Ji-zhuang |
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| Affiliation: | 1. Shijiazhuang Pomology Institute, Hebei Academy of Agriculture and Forestry Sciences, Shijiazhuang 050061, China ; 2. Hebei Agricultural University, Baoding 071000, China |
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| Abstract: | The occurrence and distribution of Drosicha corpulenta(Kuwana)in free-pollutant and conventional apple orchard were studied.Drosicha corpulenta(Kuwana)is sporadic in free-pollutant apple orchard,but there is large numbers of Drosicha corpulenta(Kuwana)in conventional orchard.The occurrence is different between free-pollutant and conventional apple orchard and the number of Drosicha corpulenta(Kuwana)in weak tree is more than vigorous tree of the same variety.The occurrence of Drosicha corpulenta(Kuwana)between different varieties as follows: the number of Drosicha corpulenta(Kuwana)in weak Golden Delicious is significantly higher than Starking and Fuji of the same growth intensity. |
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| Keywords: | Apple orchard Drosicha corpulenta(Kuwana) Distribution |
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